Music in the Vineyards -- through Aug. 21, Napa Valley venues. See performances by almost 40 musicians in outdoor vineyard settings during the three-week event. $50 per performance. 707-258-5559; www.napavalleymusic.org.

Bay Area Backpacking Destinations: Ten to Begin -- 7-8:30 p.m. Aug. 9, REI, 43962 Fremont Blvd., Fremont. See a digital presentation by author Jim Rogers of 10 great backpacking trips within one- to two-hour drive of the Bay Area, including Point Reyes National Seashore and Henry Coe State Park. 510-651-0305, www.rei.com/fremont.

Walkabout Northern California: Hiking Inn to Inn -- 7-8:30 p.m. Aug. 10, REI, 213 Corte Madera Town Center, Corte Madera and Aug. 17, REI, 1975 Diamond Blvd., Concord. See a presentation and get pointers from author Tom Courtney about multiday hiking adventures from the Marin Headlands to Point Reyes National Seashore, along the Emigrant Trail and along the Mendocino Coast. 415-927-1938, www.rei.com/cortemadera in Corte Madera and 925-825-9400, www.rei.com/concord in Concord.

Fear of Flying Clinic -- 9 a.m.-4:30 p.m. Aug. 13, San Francisco International Airport. Attend a workshop to help those who have a fear of flying control their anxiety. Cost is $150; registration deadline ﻿Aug. 10. 650-341-1595; www.fofc.com.